3
Safety instructions for batteries
If abused or misused, batteries may leak and, in extreme
cases, may even present an explosion and fire hazard.
Sennheiser does not accept any liability for damage arising
from abuse or misuse.
Keep batteries out of
reach of children.
Observe correct
polarity.
Do not heat or
throw into fire.
Switch off battery
powered devices when
not in use.
Remove batteries
when the device
is not used for
extended periods
of time.
Dispose of exhausted
batteries at special
collection points or
return them to your
specialist dealer.
Do not solder.
Do not short-circuit.
Do not mutilate or
dismantle.
Do not attempt
to recharge
non-rechargeable
batteries.
Do not pack charged
batteries loose –
danger of shorting
out – fire hazard.
Always remove flat or
exhausted batteries
from the device
immediately.
Do not mix old or
used batteries with
new ones. Do not
mix batteries of
different types
or brands.
